PyANGKernel.NSPPath

class NSPPath

Synopsis

Methods

• def __init__()

• def getId()

• def setId()

Virtual methods

• def canBeCompressed()

• def clearData()

• def compress()

• def destroyTemporaryDecompress()

• def getNext()

• def getPath()

• def getPathConnections()

• def getReferenceCentroid()

• def getReferencePath()

• def getType()

• def initMemState()

• def isCompressed()

• def isMemStateInit()

• def readData()

• def referencePath()

• def samePath()

• def setMemPos()

• def store()

• def temporaryDecompress()

• def writeData()

Static functions

• def createPath()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description

this class provides basic structure for a given path

class NSPathType

Path type.

PyANGKernel.NSPPath.manageData

__init__()

Default constructor.

canBeCompressed()

Return type:

bool

Rerturns true if the tree can be compressed

clearData()

Clear the data

compress(iTree)

Parameters:

iTree – NSPPath

Return type:

bool

Compress tree. Returns true if the path has been compressed.

static createPath(stream, tempstream, forest, readData, dataPosition)

Parameters:

• stream – QDataStream

• tempstream – QDataStream

• forest – BaseForest

• readData – bool

• dataPosition – qint64

Return type:

NSPPath

create path from stream

destroyTemporaryDecompress()

Remove the temporary decompressed tree

getId()

Return type:

int

Get the ID of the path.

getNext(pos, vehType, forest[, indexPath=0])

Parameters:

• pos – int

• vehType – int

• forest – BaseForest

• indexPath – int

Return type:

int

Returns the next connection for a section position pos.

abstractmethod getPath(entranceSection, vehType)

Parameters:

• entranceSection – int

• vehType – int

Return type:

.std.listquint32

Returns the list of sections positions from entranceSection.

abstractmethod getPathConnections(entranceSection, vehicleIndex, includeTrajectorySections)

Parameters:

• entranceSection – int

• vehicleIndex – int

• includeTrajectorySections – bool

Return type:

.list of std.pairqint32,qint8

Get the path section positions and connections

abstractmethod getReferenceCentroid()

Return type:

int

Get Destination Centroid Index

getReferencePath()

Return type:

NSPPath

Get reference path if this path is compressed

abstractmethod getType()

Return type:

NSPathType

Returns the type of this path.

initMemState([arg__1=true])

Parameters:

arg__1 – bool

isCompressed()

Return type:

bool

Returns if the tree is compressed or not

isMemStateInit()

Return type:

bool

readData(arg__1)

Parameters:

arg__1 – QFile

Read the data

referencePath()

Return type:

NSPPath

abstractmethod samePath(_forest, otherPath, entranceSectionPos, vehType)

Parameters:

• _forest – BaseForest

• otherPath – NSPPath

• entranceSectionPos – int

• vehType – int

Return type:

bool

Returns true if the two paths are the same.

setId(aid)

Parameters:

aid – int

Set the ID of the path.

setMemPos(arg__1)

Parameters:

arg__1 – int

Set the mem position where to read the data from disk. It is only needed if no restore has been done or the file has changed

store(stream)

Parameters:

stream – QDataStream

Store the path.

temporaryDecompress()

Temporary decompress tree

writeData(stream)

Parameters:

stream – QDataStream

Write the data to data stream